研究了宝钢高强度铁道车辆用钢的焊接性。
The weldability of high strength steel for railway vehicle produced by Baosteel was studied.
铁道车辆踏面平轮故障危及列车行车安全。
A fault in the wheel flat of a railroad car would threaten the safety of the car.
本文应用键图法研究铁道车辆的垂向振动问题。
The bond graph is used to study the vertical vibration of railway vehicles.
车轴是直接关系铁道车辆运营安全的重要部件之一。
Axle is one of the important parts of railway vehicles dealing transportation safety.
运用简化铁道车辆模型，对几何滤波现象进行了分析。
The geometry filter phenomenon is analyzed with a simplified vertical railway vehicle.
通过实例计算，证明铁道车辆应用可靠性设计的可行性。
The feasibility of applying reliability design to rolling stock parts is revealed by examples.
介绍了一种新型的铁道车辆摇枕弹簧自动选配系统模型。
The paper introduces a new type modal of automatic sleeper spring sorting system of railway vehicle.
介绍波兰铁道车辆在曲线上运行的脱轨安全性试验及评定标准。
The derailment safety evaluation test and evaluation standard for railway cars running on curve in Poland are described.
对铁道车辆车体的主要要求是耐蚀、质量小、高刚性、低成本。
The major requirements of the body of rail vehicles were corrosion resistance, light weight, high rigidity and low costs.
研制事例表明，虚拟样机技术在铁道车辆工程中有广阔应用前景。
The case study indicates that the technology of virtual prototype has broad prospect of applications in the car engineering.
铁道车辆下部噪声主要由滚动噪声、空气动力噪声和机器噪声组成。
The noise at lower part of railway cars consists of rolling noise, aerodynamic noise and driving device noise.
除有广告外，本发明的制造方法、材质可与现有铁道车辆外壳相同。
Besides the advertisement, the manufacturing method and the materials of the invention can be the same with that of the present railway vehicle housing.
文摘：介绍波兰铁道车辆在曲线上运行的脱轨安全性试验及评定标准。
Abstract: The derailment safety evaluation test and evaluation standard for railway cars running on curve in Poland are described.
本文用多连键图技术来模拟一铁道车辆系统，该系统具有17个自由度。
A railway vehicle system is described using multibond graph technique. The mathematical model of the system has 17 degrees of freedom.
介绍了应用CCD摄像机检测铁道车辆车轮轨道接触面的研究试验系统。
The paper describes the testing system for researching measurement of the railroad car wheel tread by means of CCD-video camera.
随着我国铁道事业的的迅猛发展，对铁道车辆的生产提出了更高的要求。
With the rapid development of railway in our country, higher requirements have been proposed in the production of rolling stock.
本文介绍铁道车辆轴承标牌打字机的微机控制系统的硬件结构和软件特点。
This paper introduces the hardware and the software of microcomputer control system for sign typewriter on the railway vehicle bearing.
本文首先从理论上叙述了铁道车辆系统非线性蛇行运动稳定性的求解方法。
First of all, the nonlinear hunting stability solution method of railway vehicles is described theoretically.
先进的铁道车辆检查系统能提高铁路的安全性、降低成本并改善客户服务。
The advanced rail vehicle inspection systems can improve the safety of railway, reduce cost and improve the customer service.
介绍了日本铁道车辆用超导变压器的设计研发过程、主要技术参数和定型试验。
Described are the design and development process, main technical parameters and type test of superconducting transformers for rolling stock in Japan.
认为采用高性能、长寿命的防护涂料是提高铁道车辆使用寿命的重要途径之一。
It is considered that adoption of high performance, long life protective coating is one of important ways in enhancing service life of railway cars.
分析了铁道车辆脱轨、颠覆事故的原因，着重介绍了车辆脱轨、颠覆安全性的研究动向。
The causes to derailment, overturning accidents of rolling stock are analyzed. And the research tendency of rolling stock derailment, overturning safety is mainly described.
介绍了铁道车辆外板涂装工艺和采用的涂料，以及为防止车辆污垢而开发的耐污染涂料。
Described are the coating technology for outside plates of rolling stock and the paint applied, as well as the pollution resistant paint developed to prevent dirt on rolling stock.
为客车行车安全监测诊断系统实时实现上述方案，推导了铁道车辆系统参数的在线辨识算法。
Online identification algorithm is developed for railway cars system parameters to realize the scheme for condition monitoring and fault diagnosis system in real time.
铁道部科学研究院对铁道车辆工程的虚拟样机技术所涉及的关键问题进行了深入研究，取得显著进展。
Deep studies are carried out by CARS on the key problems in connection with the technology of virtual prototype for car engineering and outstanding achievements are made.
该列车是中国铁路高速系列当中的最新模型，由位于北部唐山的中国北方列车公司和铁道车辆公司共同生产。
The train, the latest model in the China Railway High-speed (CRH) Series, was produced in the northern city of Tangshan by the China northern Locomotive and Rolling Stock Industry Corp.
为了正确评价铁道车辆的碰撞安全性，日本铁道综合技术研究所对车体构件进行了冲击试验，并分析了试验结果。
The impact test is made by the Japanese Railway Comprehensive Technology Research Institute in order to evaluate properly the bumping safety of rolling stock.
广泛应用于汽车、铁道车辆以及舰船、航空、工业等领域的动力机械、机器人、电子设备、仪器仪表、化工机械等设备。
It is widely used for automobile, railway vehicle and power engine in ship, aviation and industry fields, robot, electronic equipment, instrument and apparatus, chemical mechanism.
广泛应用于汽车、铁道车辆以及舰船、航空、工业等领域的动力机械、机器人、电子设备、仪器仪表、化工机械等设备。
It is widely used for automobile, railway vehicle and power engine in ship, aviation and industry fields, robot, electronic equipment, instrument and apparatus, chemical mechanism.
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